Magnitude 2.6, Fri Aug 1 2025 4:49 AM


Location history for this earthquake. The automatic earthquake location system makes many locations for each quake. Not all quakes have a location history.

Magnitude History


0.01.02.03.0Magnitude0123456789101112131415161718192021Time since earthquake (hours)Magnitude Historyb

The magnitude history for this event. The most recent value is shown as a larger circle and also labeled: c: caution, g: good b: best (reviewed by a duty person).

Depth History


010203040Depth (km)0123456789101112131415161718192021Time since earthquake (hours)Depth Historyb

The depth history for this event. The most recent value is shown as a larger circle and also labeled; c: caution, g: good b: best (reviewed by a duty person).

Origin History Map

Map of New Zealand.

Location History


Modification Time Quality Magnitude Depth Latitude Longitude
2025-08-01T14:42:08Z best 2.6 5.0 -36.75 177.32
2025-07-31T16:53:02Z preliminary 2.8 33.0 -36.55 177.14
2025-07-31T16:53:00Z preliminary 2.8 33.0 -36.55 177.14
2025-07-31T16:51:39Z automatic 2.0 20.8 -37.60 177.66
2025-07-31T16:51:27Z automatic 2.0 20.8 -37.60 177.66
2025-07-31T16:51:15Z automatic 1.6 20.8 -37.60 177.66
2025-07-31T16:51:11Z automatic 1.7 20.8 -37.60 177.66